exp-08 encoder checkpoint hepa_swap_S2_s456_60M

exp-08 encoder checkpoint hepa_swap_S2_s123_60M

exp-08 encoder checkpoint hepa_swap_S2_s42_60M

exp-08 encoder checkpoint hepa_small_S2_s1337_60M

exp-08 encoder checkpoint hepa_small_S2_s789_60M

exp-08 encoder checkpoint hepa_small_S2_s456_60M

exp-08 encoder checkpoint hepa_small_S2_s123_60M

exp-08 encoder checkpoint hepa_small_S2_s42_60M

smoke test: verify HF persistence from the VM

initial commit